Their replacement equivalents, compact fluorescent lightbulbs and light-emitting diode bulbs, are bright, use 75 to 80 percent less energy, and can save you $60 to $125 dollars per bulb in energy ...

A nine-year-old has been crowned the winner of a competition to design an energy-saving poster. Zacchaeus Wirth-Miller, a pupil at Sunningwell Church of England Primary School, came first place in ...

"Using a smart thermostat to save a little energy every day can really add up. That's especially true if paired with other energy-saving changes ... down on energy use. Light strings are typically ...

But incandescent bulbs are very inefficient, converting only about 5% of the energy they receive into light. The biggest consumer is the ... systems (CFLs), marketed in many countries as ...

“Each of those have different ways to support, from being able to provide loft insulation, wall cavity insulation, energy-saving light bulbs, draft excluders and heat deflectors. “They can ...

A nine-year-old has been crowned the winner of a competition to design an energy-saving poster. Zacchaeus Wirth-Miller, a pupil at Sunningwell Church of England Primary School, came first place in ...